1-9 A-D E-G H-M N-P Q-S T-Z

EFKA PA 4450

EFKA PA 4450

 

SYNONYMS: Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; TEXAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; XAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; TEXAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; TEXAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; TEXAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; TEXAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; TEXAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; TEXAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; TEXAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; TEXAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; TEXAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; TEXAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; TEXAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; TEXAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; TEXAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; TEXAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; TEXAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); Texaphor 3250; EFKA PA 4450; efka pa 4451; efka pq 4450; Efka Pa 4451; efka pa 4450; EFKA PA 4450; TXAPHOR 3250; TEXAPHOR 3250; TEXAPOR 3250; TEXHAPOR 3250; texapor 3250; texhapor 3250; texaphor 3250; teksaphor 3250; texapor; Texaphor; 4450; 3250; Efka pa; efka pa 4450; taxepor; Taxephor; EFKA PA 4450; EFKA PA 4450; EFKA PA 4450; TEXAPOR; TEXAPHOR 3250; texaphor 3250; Efka PA 4450; EfkaPA 4450; Efka PA 4450; EfkaP A 4450; carboxyl functional polymer efka pa 4450; Carboxyl functional polymer; Texaphor 3250; Texaphor3250; texaphor 3250; Texapor 3250; Texaphor 3250; Carboxyl functional polymer; Efka SI 2040; Efka 7544; Efka 7295; Efka FL 3778; Efka SI 2023; Efka PA 4450; efka PA 4450; Efka PA 4450; EfkaPA 4450; Efka PA 4450; Efka PA 4450 (old Texaphor 3250); EfkaPA 4450 (old Texapor 3250); Efka PA 4450 (old Texaphor 3250); Efka PA4450 (old Texaphor 3250); Efka PA 4450 (old Texaphor 3250); 

Carboxyl functional polymer. Acts as a dispersing agent. Avoids flocculation of pigments. Increases color strength. Reduces grinding time. Shows good solubility even with isoparaffins. Exhibits very good performance when used as a dispersant in pigment pastes. Used in non-aqueous, polar and non-polar coatings. The recommended dosage is 0.2-1.0% calculated on total formulation. 

Efka PA 4450 (formerly Texaphor 3250) is a polymeric dispersant for inorganic and organic pigments in non-aqueous, polar and non-polar coatings. This clear liquid avoids flocculation of pigments, increases color strength and also reduces grinding time. It is a carboxyl functional polymer that can be used in all systems independent from its polarity, e. g. alkyds, PE, acrylics. 2 - component polyurethane paints, 2 - component epoxy paints, unsaturated polyester. The application in systems with low polarity is possible as well. Efka PA 4450 is used in combination with all commonly used solvents. It shows good solubility even with isoparaffins, which makes it very useful for these systems. It also shows excellent performance when used as a dispersant in pigment pastes.

 

Application

It can be used in all systems independent from its polarity, e. g. alkyds, PE, acrylics. 2 - component polyurethane paints, 2 - component epoxy paints, unsaturated polyester. The application in systems with low polarity is possible as well. Efka PA 4450 is used in combination with all commonly used solvents. It shows good solubility even with isoparaffins which makes it very useful for these systems. Efka PA 4450 shows excellent performance when used as a dispersant in pigment pastes.

Recommended Concentrations

 

The dosage depends on the kind and amount of pigments. Average dosage is between 0.2 and 1.0% calculated on total formulation. Incorporation during grinding is recommended. The optimum efficiency can be obtained if Efka PA 4450, pigments and solvents are mixed before resin is added. 
Recommendation for a pigment paste based on long oil alkyd in isoparaffines:
iron oxide red 6 - 7 p.b.w. on pigment
phthalo green 40 - 50 p.b.w. on pigment
carbon black 60 - 70 p.b.w. on pigment

 

 


Karboksil fonksiyonel polimer. Bir dispersiyon maddesi olarak işlev görür. Pigmentlerin topaklanmasını önler. Renk gücünü arttırır. Taşlama süresini azaltır. İzoparafinlerle bile iyi çözünürlük gösterir. Pigment pastalarında dağıtıcı olarak kullanıldığında çok iyi performans gösterir. Sulu olmayan, kutupsal ve kutupsuz kaplamalarda kullanılır. Önerilen doz toplam formülasyonda hesaplanan% 0.2-1.0'dır. 

Efka PA 4450 (eski adıyla Texaphor 3250) sulu olmayan, polar ve polar olmayan kaplamalarda inorganik ve organik pigmentler için polimerik bir dağıtıcıdır. Bu berrak sıvı, pigmentlerin topaklaşmasını önler, renk kuvvetini arttırır ve ayrıca taşlama süresini azaltır. Polaritesinden bağımsız olarak tüm sistemlerde kullanılabilen bir karboksil fonksiyonel polimerdir; g. alkidler, PE, akrilikler. 2 bileşenli poliüretan boyalar, 2 bileşenli epoksi boyalar, doymamış polyester. Düşük kutuplu sistemlerde de uygulama mümkündür. Efka® PA 4450, yaygın olarak kullanılan tüm solventlerle birlikte kullanılır. İzoparafinlerle bile iyi çözünürlük gösterir, bu da onu bu sistemler için çok faydalı kılar. Ayrıca pigment pastalarında dağıtıcı olarak kullanıldığında mükemmel performans gösterir.

Uygulamaları

Polaritesinden bağımsız tüm sistemlerde kullanılabilir; alkidler, PE, akrilikler. 2 bileşenli poliüretan boyalar, 2 bileşenli epoksi boyalar, doymamış polyester. Düşük kutuplu sistemlerde de uygulama mümkündür. Efka PA 4450, yaygın olarak kullanılan tüm solventlerle birlikte kullanılır. Bu sistemler için çok faydalı olmasını sağlayan isoparafinlerle bile iyi çözünürlük gösterir. Efka PA 4450, pigment pastalarında dağıtıcı olarak kullanıldığında mükemmel performans gösterir.

Tavsiye Edilen Konsantrasyonlar

 

 


Dozaj, pigmentlerin cinsine ve miktarına bağlıdır. Toplam dozajda hesaplanan ortalama dozaj% 0.2 ile 1.0 arasındadır. Taşlama sırasında kullanılması tavsiye edilir. Efka PA 4450, pigmentler ve solventler reçine eklenmeden önce karıştırılırsa optimum verimlilik elde edilebilir.
İzoparafinlerde uzun yağlı alkid bazlı pigment macunu için öneriler:
demir oksit kırmızısı 6 - 7 p.b.w. pigment üzerinde
ftalo yeşili 40 - 50 p.b.w. pigment üzerinde
karbon siyahı 60-70 p.b.w. pigment üzerinde 

 

Acar Kimya A.Ş. © 2015 Tüm Hakları Saklıdır.